Search

William M. Mccalister

Examiner (ID: 10763, Phone: (571)270-1869 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
3753
Total Applications
1319
Issued Applications
906
Pending Applications
89
Abandoned Applications
338

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18948808 [patent_doc_number] => 11892095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Valve device [patent_app_type] => utility [patent_app_number] => 17/540979 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 44 [patent_no_of_words] => 25011 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540979 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540979
Valve device Dec 1, 2021 Issued
Array ( [id] => 18896084 [patent_doc_number] => 20240011569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => BALL VALVE [patent_app_type] => utility [patent_app_number] => 18/253692 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18253692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/253692
BALL VALVE Nov 29, 2021 Pending
Array ( [id] => 17474667 [patent_doc_number] => 20220082171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => HYDRAULIC BALANCING CONTROL VALVE AND RIDE CONTROL SYSTEM INCORPORATNG SAME [patent_app_type] => utility [patent_app_number] => 17/536638 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536638
Hydraulic balancing control valve and ride control system incorporatng same Nov 28, 2021 Issued
Array ( [id] => 17474378 [patent_doc_number] => 20220081882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Well Water System and Modular Adaptor [patent_app_type] => utility [patent_app_number] => 17/531676 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531676
Well Water System and Modular Adaptor Nov 18, 2021 Abandoned
Array ( [id] => 17628968 [patent_doc_number] => 20220163983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => FLUID CONTROL APPARATUS, FLUID CONTROL METHOD, AND PROGRAM RECORDING MEDIUM IN WHICH PROGRAM FOR FLUID CONTROL APPARATUS IS RECORDED [patent_app_type] => utility [patent_app_number] => 17/454508 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17454508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/454508
Fluid control apparatus, fluid control method, and program recording medium in which program for fluid control apparatus is recorded Nov 10, 2021 Issued
Array ( [id] => 18148397 [patent_doc_number] => 20230022254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => FLUID PRESSURE PROPORTIONAL VALVE [patent_app_type] => utility [patent_app_number] => 17/522665 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522665 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522665
Fluid pressure proportional valve Nov 8, 2021 Issued
Array ( [id] => 18180848 [patent_doc_number] => 20230041577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => GAS CIRCULATION APPARATUS, GAS CIRCULATION METHOD, PNEUMATIC APPARATUS, AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/454240 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17454240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/454240
Gas circulation apparatus, gas circulation method, pneumatic apparatus, and semiconductor device Nov 8, 2021 Issued
Array ( [id] => 17596478 [patent_doc_number] => 20220146052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => MONITOR CONTROL VALVE WITH BACKFLOW PREVENTION [patent_app_type] => utility [patent_app_number] => 17/453731 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453731
MONITOR CONTROL VALVE WITH BACKFLOW PREVENTION Nov 4, 2021 Abandoned
Array ( [id] => 17674690 [patent_doc_number] => 20220187857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => CONTROL SYSTEM FOR REGULATING WATERWORKS PRESSURE [patent_app_type] => utility [patent_app_number] => 17/517546 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517546
CONTROL SYSTEM FOR REGULATING WATERWORKS PRESSURE Nov 1, 2021 Abandoned
Array ( [id] => 17597496 [patent_doc_number] => 20220147070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Pressure Control Using An External Trigger [patent_app_type] => utility [patent_app_number] => 17/452953 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452953 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452953
Pressure control using an external trigger Oct 28, 2021 Issued
Array ( [id] => 18896026 [patent_doc_number] => 20240011511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => VALVE [patent_app_type] => utility [patent_app_number] => 18/035153 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5103 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18035153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/035153
Valve Oct 26, 2021 Issued
Array ( [id] => 17564874 [patent_doc_number] => 20220129023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => MAINTAINING INFLATABLE PRODUCT PRESSURE [patent_app_type] => utility [patent_app_number] => 17/511961 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/511961
MAINTAINING INFLATABLE PRODUCT PRESSURE Oct 26, 2021 Abandoned
Array ( [id] => 18888550 [patent_doc_number] => 11867317 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-09 [patent_title] => Normally-closed flow rate control valve [patent_app_type] => utility [patent_app_number] => 18/547602 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6485 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547602 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547602
Normally-closed flow rate control valve Oct 25, 2021 Issued
Array ( [id] => 20646228 [patent_doc_number] => 12601166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Lining tube for reconditioning of defective sewer pipes and method of producing and installing one [patent_app_type] => utility [patent_app_number] => 18/257650 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1329 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18257650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257650
Lining tube for reconditioning of defective sewer pipes and method of producing and installing one Oct 25, 2021 Issued
Array ( [id] => 19871901 [patent_doc_number] => 12264753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Solenoid valve [patent_app_type] => utility [patent_app_number] => 18/034662 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6403 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18034662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034662
Solenoid valve Oct 24, 2021 Issued
Array ( [id] => 19492213 [patent_doc_number] => 12110913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Electro-hydraulic servo-valves and related methods [patent_app_type] => utility [patent_app_number] => 17/497579 [patent_app_country] => US [patent_app_date] => 2021-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 14592 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17497579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/497579
Electro-hydraulic servo-valves and related methods Oct 7, 2021 Issued
Array ( [id] => 18546013 [patent_doc_number] => 11719359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Diaphragm pump leak detection [patent_app_type] => utility [patent_app_number] => 17/450218 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3937 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17450218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/450218
Diaphragm pump leak detection Oct 6, 2021 Issued
Array ( [id] => 17521107 [patent_doc_number] => 20220106956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => Valve Unit, Capacity Control System and Axial Piston Machine with Such [patent_app_type] => utility [patent_app_number] => 17/490332 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490332 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490332
Valve Unit, Capacity Control System and Axial Piston Machine with Such Sep 29, 2021 Abandoned
Array ( [id] => 18512140 [patent_doc_number] => 20230228336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => FLOW PATH SWITCHING DEVICE [patent_app_type] => utility [patent_app_number] => 18/028339 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18028339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/028339
Flow path switching device Sep 27, 2021 Issued
Array ( [id] => 18667117 [patent_doc_number] => 11774004 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Pressurized dual packing seal valve [patent_app_type] => utility [patent_app_number] => 17/485674 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2254 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485674
Pressurized dual packing seal valve Sep 26, 2021 Issued
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